/**
 * Copyright (c) 2018, vindell (https://github.com/vindell).
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.github.vindell.dbperms.jdbc;

import javax.sql.DataSource;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.logging.Logger;

/**
 * Simple {@link DataSource} implementation that simply delegates to
 * {@link DriverManager}.
 */
public class PermsDriverManagerDataSource implements DataSource {
	
	protected DataSource rds;
	protected String url;
	protected String user;
	protected String password;

	public String getPassword() {
		return password;
	}

	public void setPassword(String inVar) {
		password = inVar;
	}

	public String getUser() {
		return user;
	}

	public void setUser(String inVar) {
		user = inVar;
	}

	public String getUrl() {
		return url;
	}

	public void setUrl(String inVar) {
		url = inVar;
	}

	@Override
	public int getLoginTimeout() throws SQLException {
		return DriverManager.getLoginTimeout();
	}

	@Override
	public void setLoginTimeout(int inVar) throws SQLException {
		DriverManager.setLoginTimeout(inVar);
	}

	@Override
	public PrintWriter getLogWriter() throws SQLException {
		return DriverManager.getLogWriter();
	}

	@Override
	public void setLogWriter(PrintWriter inVar) throws SQLException {
		DriverManager.setLogWriter(inVar);
	}

	@Override
	public Connection getConnection() throws SQLException {
		return getConnection(url, user, password);
	}

	@Override
	public Connection getConnection(String p0, String p1) throws SQLException {
		return getConnection(url, p0, p1);
	}

	private Connection getConnection(String p0, String p1, String p2) throws SQLException {
		return DriverManager.getConnection(p0, p1, p2);
	}

	/**
	 * @param iface
	 * @return
	 * @throws SQLException
	 * @see java.sql.Wrapper#isWrapperFor(java.lang.Class)
	 */
	@Override
	public boolean isWrapperFor(Class<?> iface) throws SQLException {
		return rds.isWrapperFor(iface);
	}

	/**
	 * @param <T>
	 * @param iface
	 * @return
	 * @throws SQLException
	 * @see java.sql.Wrapper#unwrap(java.lang.Class)
	 */
	@Override
	public <T> T unwrap(Class<T> iface) throws SQLException {
		return rds.unwrap(iface);
	}

	@Override
	public Logger getParentLogger() throws SQLFeatureNotSupportedException {
		return rds.getParentLogger();
	}
	
}
